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41 条记录 (耗时 0.011 秒)

    MUNITION POUR EXERCICE DE TIR
    2.
    发明授权
    MUNITION POUR EXERCICE DE TIR 有权
    弹药打靶

    公开(公告)号：EP1438546B1

    公开(公告)日：2005-08-24

    申请号：EP02790530.6

    申请日：2002-10-21

    申请人： COGNET, Guy ,  COGNET, Claude

    发明人： COGNET, Guy ,  COGNET, Claude

    IPC分类号： F42B5/02 ,  F42B5/067 ,  F42B8/02 ,  F42B12/54 ,  F42C19/10

    CPC分类号： F42B5/025 ,  F42B5/067 ,  F42B8/10 ,  F42C19/10

    摘要： The invention relates to ammunition that is used for target practice and/or sport shooting with an individual live-fire weapon. The inventive ammunition comprises a cartridge case (1) that defines a receiving chamber for an explosive (5), the transverse dimension (D1) of said chamber being at most of the order of that (D2) of the rear face of the missile (2). Said case (1) is formed from a hollow resin mass. The longitudinal dimension of the chamber (4) is also reduced with positive connection means being inserted between at least any two of the elements (6, 5, 2) which make up the series of elements involved in the chain operation of the ammunition and which are disposed at a distance from one another.

    Improvements to primers
    3.
    发明公开
    Improvements to primers 失效
    Verbesserungen一个Zündern。

    公开(公告)号：EP0461095A1

    公开(公告)日：1991-12-11

    申请号：EP91850133.9

    申请日：1991-05-21

    申请人： Bofors AB

    发明人： Calsson, Staffan ,  Boberg, Tore ,  Jones, Sven

    IPC分类号： F42C19/10

    CPC分类号： F42C19/10

    摘要： The disclosure relates to a primer initiated by a firing pin, primarily for artillery ammunition, in which primer the impact-sensitive pyrocharge (15) is wholly enclosed in a tight capsule (14) and is only placed in comunication with the discharge direction of the primer after initiation and by a deformation of the capsule (14) caused by the inner gas pressure.

    摘要翻译： 本公开内容涉及由击发针引发的引物，主要用于火炮弹药，其中冲击敏感热释药（15）完全封闭在紧密胶囊（14）中，并且仅与 起始后的底漆和由内部气体压力引起的胶囊（14）的变形。

    Anstichzündhütchen
    4.
    发明公开
    Anstichzündhütchen 失效
    IMPACT IGNITER

    公开(公告)号：EP0239779A3

    公开(公告)日：1989-05-24

    申请号：EP87102519.3

    申请日：1987-02-23

    申请人： Dynamit Nobel Aktiengesellschaft

    发明人： Prasnik, Gottfried, Dr. ,  Grommes, Peter-Josef ,  Kühlbach, Günter

    IPC分类号： F42C19/10

    CPC分类号： F42C19/0815 ,  F42B3/16 ,  F42C19/10

    摘要： Vorliegende Erfindung behandelt einen neuen Detonator mit einem schnell auslösenden Anzündelement. Der Deto­nator ist mechanisch auslösbar und ermöglicht eine schnelle Zündung des Verzögerungssatzes. Dadurch wer­den Zündversager vermieden, die sich ergeben, daß bei einem nur geringen Aufschlag die gefederte Zünder-­Zündnadel noch vor Zündung des Verzögerungssatzes aus dem Detonator wieder herausgerissen wird und diesen wegen Druckentlastung unbrauchbar machen kann. Das im Detonator enthaltene neue Anzündelement (6) weist eine Au­ßenhülse (7) auf, in die formschlüssig eine Innenhülse (8) so eingebettet ist, daß die Böden der beiden Hülsen (10, 11) so übereinander zu liegen kommen, daß zwischen diesen ein Hohlraum entsteht, der weiterhin durch die Seitenwand der Außenhülse begrenzt ist. In diesem Hohlraum ist der Zündsatz (9) enthalten, der neben den üblichen Oxidations- und Reduktionsmitteln schnell wirksame Initialspreng­stoffe enthalten soll. Durch besondere Form des Zünd­kanals wird ein gerichteter Zündstrahl erzeugt.

    Impact sensitive high temperature detonator
    5.
    发明公开
    Impact sensitive high temperature detonator 失效
    耐高温冲击点火器。

    公开(公告)号：EP0122012A2

    公开(公告)日：1984-10-17

    申请号：EP84301441.6

    申请日：1984-03-05

    申请人： ICI AMERICAS INC.

    发明人： Evana, John Harold ,  Sabotta, Kenneth Thomas

    IPC分类号： F42C19/10 ,  C06C7/00

    CPC分类号： C06C7/00 ,  F42C19/10

    摘要： An impact sensitive detonator, particularly suitable for the initiation of explosive charges in oil wells, comprises a cylindrical casing (10,110) closed at one end and open at the other end, the closed end having a thin striking surface (22,122) which deforms without rupture when struck by a rounded firing pin (60). The casing contains a primary explosive charge (50) preferably lead azide, adjacent to the closed end, a mass of finely divided refractory material (52), for example silicon carbide adjacent to the primary expolsive charge and an impact member (40, 140), extending transversely across the casing and forming with the casing a confined space for the primary explosive charge and the refractory material. The refractory material and the impact member aid the initiation of the primary explosive charge. Optionally a second charge of primary explosive may be placed on the output side of the impact member. Preferred forms of the detonator contain an output charge (56) of high explosive, for example, hexanitrostilbene between the impact member and the open end of the casing.

    A GRENADE LAUNCHER
    6.
    发明公开
    A GRENADE LAUNCHER 审中-公开

    公开(公告)号：EP4191191A2

    公开(公告)日：2023-06-07

    申请号：EP22210836.7

    申请日：2022-12-01

    申请人： Berserk Sweden AB

    发明人： Ståhl, Ivan Henrik

    IPC分类号： F41A19/49 ,  F41A19/52 ,  F41A19/14 ,  F41A17/74 ,  F41A21/48 ,  F41F1/08 ,  F41G11/00 ,  F42B5/02 ,  F42C19/08 ,  F42C19/10 ,  F41A17/80

    摘要： A grenade launcher (10) comprising at least one barrel (12) for receiving a grenade (24), a support (14) for releasably mounting the grenade launcher (10) to a carrier, a receiving slot (50) receiving a removable primer cartridge (52), wherein the primer cartridge (52) when received in the receiving slot (50) holds a primer (54) in position for firing the grenade (24) in the barrel (12), the grenade launcher further comprising at least one cock (34) that is spring biased to a lower grenade impacting position, the at least one cock (34) being configured to be rotated manually to an upper armed position and manually released from the upper armed position to the lower grenade impacting position.